Solar collector

New generation of solar collectors. The most efficient collector now onthe market. For us it is "Champ" - high performance material aluminum,excellent design.
Key components of  collectors are the vacuum tubes.Te composedof a heat pipe, borosilicate glass, collectors plates, metal coverholder, collected aluminum heat and plug end. Selective coverage,appearing on the collector plates has a high absorption coefficient,which exceeds 94 percent and the ratio of emissions below 0.8 percent.Vacuum is over 5x10^-3 Pa.

Best performance and excellent quality. Aluminum alloy. Certificate TUV.